— Are you going to Beijing by air?
— It’s fast, but expensive. So I’m not sure. I _____ take a train.
| A．may | B．will | C．must | D．should |
Some people plan to ______ a volunteer project to help the disabled children.
| A．put up | B．think up | C．set up | D．cheer up |
You should look after,classmates.
| A．yourselves | B．yourself | C．herself | D．himself |
My father likes teanothing in it.
| A．of | B．without | C．with | D．have |
There’srain on the road, so she should drive carefully.
| A．too much | B．too many | C．much too | D．many too |
What were you doingthe rainstorm?
| A．at that time | B．in time | C．at the time of | D．when |